Description
Bently Nevada 330104 Armored Proximity Probe: Extended Reach Solution
Engineered for Deep Installation
Industrial-grade armored vibration probe with 60mm unthreaded section and 140mm case length. Features M10x1 threading, triple safety certifications, and extended temperature range for demanding applications in power generation and heavy machinery.
Complete Model Configuration
Full Product Code: 330104-06-14-05-02-05
- Base Model: 330104 (8mm Armored Probe, M10x1)
- Unthreaded Length: 06 (60mm)
- Case Length: 14 (140mm)
- Cable Length: 05 (0.5 meter)
- Connector: 02 (ClickLoc Miniature Coaxial)
- Certifications: 05 (CSA, ATEX, IECEx)
Precision Technical Specifications
- Linear Measurement Range: 0.25mm to 2.3mm (-1V to -17V output)
- Optimal Vibration Gap: 1.27mm @ -9Vdc
- Electrical Resistance: 7.45Ω ±0.50 per meter
- Temperature Resilience:
- Tip: -52°C to +218°C
- Cable: -51°C to +260°C
- Mechanical Construction:
- Tip: Polyphenylene sulfide (PPS)
- Case: AISI 303/304 stainless steel
- Sealing: Viton® O-ring
- Weight: 323 g/m (11.4 oz/ft)
- Max Thread Engagement: 15mm
Extended Reach Applications
- Deep Bearing Housings: 60mm unthreaded section reaches beyond threaded ports
- High-Temperature Turbines: Withstands +218°C near heat sources
- Chemical Processing: PPS tip resists corrosive media
- Remote Monitoring: 140mm case length for secure mounting
Installation Requirements
- Max wiring distance: 305 meters (1000 feet)
- Cable specification: 3-conductor shielded triad (16-24 AWG)
- Thread engagement: Do not exceed 15mm
- Temperature warning: Avoid below -34°C to protect seals
Certification & Compatibility
- Hazardous Area Certifications:
- Class I, Zone 0: AEx/Ex ia IIC T5-T1 Ga
- Class I, Division 2 Groups A-D
- Compatible Systems:
- 3300 XL Proximitor Sensors
- Intrinsic safety barriers (Drawing 141092)
- Nonincendive circuits (Drawing 140979)
Order & Delivery Information
- Package includes probe
- Warranty: 12 months against manufacturing defects
- Shipping: Worldwide via FedEx/UPS/DHL
- Lead time: 2-3 business days for immediate dispatch











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